BD681

BD681
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Part Number BD681
LIXINC Part # BD681
Manufacturer STMicroelectronics
Category Discrete SemiconductorTransistors - Bipolar (BJT) - Single
Description TRANS NPN DARL 100V 4A SOT-32
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models BD681 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 25 - Jan 29 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

BD681 Specifications

Part Number:BD681
Brand:STMicroelectronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Discrete Semiconductor
Subcategory:Transistors - Bipolar (BJT) - Single
Manufacturer:STMicroelectronics
Series:-
Package:Tube
Part Status:Active
Transistor Type:NPN - Darlington
Current - Collector (Ic) (Max):4 A
Voltage - Collector Emitter Breakdown (Max):100 V
Vce Saturation (Max) @ Ib, Ic:2.5V @ 30mA, 1.5A
Current - Collector Cutoff (Max):500µA
DC Current Gain (hFE) (Min) @ Ic, Vce:750 @ 1.5A, 3V
Power - Max:40 W
Frequency - Transition:-
Operating Temperature:150°C (TJ)
Mounting Type:Through Hole
Package / Case:TO-225AA, TO-126-3
Supplier Device Package:SOT-32-3

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Quick Inquiry

In Stock 16891 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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Pricing (USD)

Qty. Unit Price Ext. Price
1$0.94000$0.94
50$0.77340$38.67
100$0.63120$63.12
500$0.49896$249.48
1000$0.39917$399.17
2500$0.36175$904.375
5000$0.33680$1684

Lixinc will offer the most competitive prices for you, please refer to the quotations.

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